document.write( "Question 930459: I need help with this please:
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document.write( "Solve for X: 3^2x+3^x=6\r
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document.write( "Thank You \n" );
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Algebra.Com's Answer #565028 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Here's a similar problem: \n" ); document.write( "=================== \n" ); document.write( "Find the solutions of the exponential equations. \n" ); document.write( "e^2x-5e^x+4=0 \n" ); document.write( "Assuming you mean e^(2x)-5e^x+4=0 \n" ); document.write( "Sub u for e^x \n" ); document.write( "--> u^2 - 5u + 4 = 0 \n" ); document.write( "Solve for u \n" ); document.write( "Sub back e^x for u \n" ); document.write( "etc\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |